3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| pillow | 3 | 1479 | 758 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.010 | 0.217 | 0.228 | 44.7 | -28 | 84 | 1507 | 1479 | 4149 |
| initial | -0.079 | 0.229 | 0.233 | 27.6 | -34 | 27 | 1193 | 1171 | 4560 |
| SRMFix | -0.067 | 0.262 | 0.270 | 49.9 | -77 | 49 | 1172 | 1148 | 4464 |
| SRM | -0.528 | 0.528 | 0.698 | 147.3 | -282 | -48 | 918 | 758 | 4900 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 271 | 276.77 | -0.18 | -28 | 1479 | 4149 | -112 | 758 | 4900 |
| 2 | 2006-02-21 | SRM 291 | 2 | 278 | 345.55 | 0.31 | 84 | 1507 | 3809 | -48 | 870 | 3800 |
| 1 | 2006-02-16 | SRM 290 | 2 | 236 | 211.69 | -0.16 | -22 | 1423 | 4280 | -282 | 918 | 3389 |